2009-12-09 11:44:03 UTC
ALR-3 Radar Warnig Receiver as fitted to P2V-7/SP2-H aircraft. I have
recent pictures of the equipment if anyone needs to have their memory
The system consists of Receiver R-467/ALR and Control Box C-1933/
ALR-3. The antennas (4) incorporating 1N21 crystal video detectors
were spaced at 90 deg. intervals around the aft fuselage.